1 /** 2 * Top level namespace for Jasmine, a lightweight JavaScript BDD/spec/testing framework. 3 * 4 * @namespace 5 */ 6 var jasmine = {}; 7 8 /** 9 * @private 10 */ 11 jasmine.unimplementedMethod_ = function() { 12 throw new Error("unimplemented method"); 13 }; 14 15 /** 16 * Allows for bound functions to be comapred. Internal use only. 17 * 18 * @ignore 19 * @private 20 * @param base {Object} bound 'this' for the function 21 * @param name {Function} function to find 22 */ 23 jasmine.bindOriginal_ = function(base, name) { 24 var original = base[name]; 25 return function() { 26 return original.apply(base, arguments); 27 }; 28 }; 29 30 jasmine.setTimeout = jasmine.bindOriginal_(window, 'setTimeout'); 31 jasmine.clearTimeout = jasmine.bindOriginal_(window, 'clearTimeout'); 32 jasmine.setInterval = jasmine.bindOriginal_(window, 'setInterval'); 33 jasmine.clearInterval = jasmine.bindOriginal_(window, 'clearInterval'); 34 35 jasmine.MessageResult = function(text) { 36 this.type = 'MessageResult'; 37 this.text = text; 38 this.trace = new Error(); // todo: test better 39 }; 40 41 jasmine.ExpectationResult = function(passed, message, details) { 42 this.type = 'ExpectationResult'; 43 this.passed_ = passed; 44 this.message = message; 45 this.details = details; 46 this.trace = new Error(message); // todo: test better 47 }; 48 49 jasmine.ExpectationResult.prototype.passed = function () { 50 return this.passed_; 51 }; 52 53 /** 54 * Getter for the Jasmine environment. Ensures one gets created 55 */ 56 jasmine.getEnv = function() { 57 return jasmine.currentEnv_ = jasmine.currentEnv_ || new jasmine.Env(); 58 }; 59 60 /** 61 * @ignore 62 * @private 63 * @param value 64 * @returns {Boolean} 65 */ 66 jasmine.isArray_ = function(value) { 67 return value && 68 typeof value === 'object' && 69 typeof value.length === 'number' && 70 typeof value.splice === 'function' && 71 !(value.propertyIsEnumerable('length')); 72 }; 73 74 /** 75 * Pretty printer for expecations. Takes any object and turns it into a human-readable string. 76 * 77 * @param value {Object} an object to be outputted 78 * @returns {String} 79 */ 80 jasmine.pp = function(value) { 81 var stringPrettyPrinter = new jasmine.StringPrettyPrinter(); 82 stringPrettyPrinter.format(value); 83 return stringPrettyPrinter.string; 84 }; 85 86 /** 87 * Returns true if the object is a DOM Node. 88 * 89 * @param {Object} obj object to check 90 * @returns {Boolean} 91 */ 92 jasmine.isDomNode = function(obj) { 93 return obj['nodeType'] > 0; 94 }; 95 96 /** 97 * Returns a matchable 'generic' object of the class type. For use in expecations of type when values don't matter. 98 * 99 * @example 100 * // don't care about which function is passed in, as long as it's a function 101 * expect(mySpy).wasCalledWith(jasmine.any(Function)); 102 * 103 * @param {Class} clazz 104 * @returns matchable object of the type clazz 105 */ 106 jasmine.any = function(clazz) { 107 return new jasmine.Matchers.Any(clazz); 108 }; 109 110 /** 111 * Jasmine Spies are test doubles that can act as stubs, spies, fakes or when used in an expecation, mocks. 112 * 113 * Spies should be created in test setup, before expectations. They can then be checked, using the standard Jasmine 114 * expectation syntax. Spies can be checked if they were called or not and what the calling params were. 115 * 116 * A Spy has the following mehtod: wasCalled, callCount, mostRecentCall, and argsForCall (see docs) 117 * Spies are torn down at the end of every spec. 118 * 119 * Note: Do <b>not</b> call new jasmine.Spy() directly - a spy must be created using spyOn, jasmine.createSpy or jasmine.createSpyObj. 120 * 121 * @example 122 * // a stub 123 * var myStub = jasmine.createSpy('myStub'); // can be used anywhere 124 * 125 * // spy example 126 * var foo = { 127 * not: function(bool) { return !bool; } 128 * } 129 * 130 * // actual foo.not will not be called, execution stops 131 * spyOn(foo, 'not'); 132 133 // foo.not spied upon, execution will continue to implementation 134 * spyOn(foo, 'not').andCallThrough(); 135 * 136 * // fake example 137 * var foo = { 138 * not: function(bool) { return !bool; } 139 * } 140 * 141 * // foo.not(val) will return val 142 * spyOn(foo, 'not').andCallFake(function(value) {return value;}); 143 * 144 * // mock example 145 * foo.not(7 == 7); 146 * expect(foo.not).wasCalled(); 147 * expect(foo.not).wasCalledWith(true); 148 * 149 * @constructor 150 * @see spyOn, jasmine.createSpy, jasmine.createSpyObj 151 * @param {String} name 152 */ 153 jasmine.Spy = function(name) { 154 /** 155 * The name of the spy, if provided. 156 */ 157 this.identity = name || 'unknown'; 158 /** 159 * Is this Object a spy? 160 */ 161 this.isSpy = true; 162 /** 163 * The acutal function this spy stubs. 164 */ 165 this.plan = function() {}; 166 /** 167 * Tracking of the most recent call to the spy. 168 * @example 169 * var mySpy = jasmine.createSpy('foo'); 170 * mySpy(1, 2); 171 * mySpy.mostRecentCall.args = [1, 2]; 172 */ 173 this.mostRecentCall = {}; 174 175 /** 176 * Holds arguments for each call to the spy, indexed by call count 177 * @example 178 * var mySpy = jasmine.createSpy('foo'); 179 * mySpy(1, 2); 180 * mySpy(7, 8); 181 * mySpy.mostRecentCall.args = [7, 8]; 182 * mySpy.argsForCall[0] = [1, 2]; 183 * mySpy.argsForCall[1] = [7, 8]; 184 */ 185 this.argsForCall = []; 186 }; 187 188 /** 189 * Tells a spy to call through to the actual implemenatation. 190 * 191 * @example 192 * var foo = { 193 * bar: function() { // do some stuff } 194 * } 195 * 196 * // defining a spy on an existing property: foo.bar 197 * spyOn(foo, 'bar').andCallThrough(); 198 */ 199 jasmine.Spy.prototype.andCallThrough = function() { 200 this.plan = this.originalValue; 201 return this; 202 }; 203 204 /** 205 * For setting the return value of a spy. 206 * 207 * @example 208 * // defining a spy from scratch: foo() returns 'baz' 209 * var foo = jasmine.createSpy('spy on foo').andReturn('baz'); 210 * 211 * // defining a spy on an existing property: foo.bar() returns 'baz' 212 * spyOn(foo, 'bar').andReturn('baz'); 213 * 214 * @param {Object} value 215 */ 216 jasmine.Spy.prototype.andReturn = function(value) { 217 this.plan = function() { 218 return value; 219 }; 220 return this; 221 }; 222 223 /** 224 * For throwing an exception when a spy is called. 225 * 226 * @example 227 * // defining a spy from scratch: foo() throws an exception w/ message 'ouch' 228 * var foo = jasmine.createSpy('spy on foo').andThrow('baz'); 229 * 230 * // defining a spy on an existing property: foo.bar() throws an exception w/ message 'ouch' 231 * spyOn(foo, 'bar').andThrow('baz'); 232 * 233 * @param {String} exceptionMsg 234 */ 235 jasmine.Spy.prototype.andThrow = function(exceptionMsg) { 236 this.plan = function() { 237 throw exceptionMsg; 238 }; 239 return this; 240 }; 241 242 /** 243 * Calls an alternate implementation when a spy is called. 244 * 245 * @example 246 * var baz = function() { 247 * // do some stuff, return something 248 * } 249 * // defining a spy from scratch: foo() calls the function baz 250 * var foo = jasmine.createSpy('spy on foo').andCall(baz); 251 * 252 * // defining a spy on an existing property: foo.bar() calls an anonymnous function 253 * spyOn(foo, 'bar').andCall(function() { return 'baz';} ); 254 * 255 * @param {Function} fakeFunc 256 */ 257 jasmine.Spy.prototype.andCallFake = function(fakeFunc) { 258 this.plan = fakeFunc; 259 return this; 260 }; 261 262 /** 263 * Resets all of a spy's the tracking variables so that it can be used again. 264 * 265 * @example 266 * spyOn(foo, 'bar'); 267 * 268 * foo.bar(); 269 * 270 * expect(foo.bar.callCount).toEqual(1); 271 * 272 * foo.bar.reset(); 273 * 274 * expect(foo.bar.callCount).toEqual(0); 275 */ 276 jasmine.Spy.prototype.reset = function() { 277 this.wasCalled = false; 278 this.callCount = 0; 279 this.argsForCall = []; 280 this.mostRecentCall = {}; 281 }; 282 283 jasmine.createSpy = function(name) { 284 285 var spyObj = function() { 286 spyObj.wasCalled = true; 287 spyObj.callCount++; 288 var args = jasmine.util.argsToArray(arguments); 289 //spyObj.mostRecentCall = { 290 // object: this, 291 // args: args 292 //}; 293 spyObj.mostRecentCall.object = this; 294 spyObj.mostRecentCall.args = args; 295 spyObj.argsForCall.push(args); 296 return spyObj.plan.apply(this, arguments); 297 }; 298 299 var spy = new jasmine.Spy(name); 300 301 for(var prop in spy) { 302 spyObj[prop] = spy[prop]; 303 } 304 305 spyObj.reset(); 306 307 return spyObj; 308 }; 309 310 /** 311 * Creates a more complicated spy: an Object that has every property a function that is a spy. Used for stubbing something 312 * large in one call. 313 * 314 * @param {String} baseName name of spy class 315 * @param {Array} methodNames array of names of methods to make spies 316 */ 317 jasmine.createSpyObj = function(baseName, methodNames) { 318 var obj = {}; 319 for (var i = 0; i < methodNames.length; i++) { 320 obj[methodNames[i]] = jasmine.createSpy(baseName + '.' + methodNames[i]); 321 } 322 return obj; 323 }; 324 325 jasmine.log = function(message) { 326 jasmine.getEnv().currentSpec.getResults().log(message); 327 }; 328 329 /** 330 * Function that installs a spy on an existing object's method name. Used within a Spec to create a spy. 331 * 332 * @example 333 * // spy example 334 * var foo = { 335 * not: function(bool) { return !bool; } 336 * } 337 * spyOn(foo, 'not'); // actual foo.not will not be called, execution stops 338 * 339 * @see jasmine.createSpy 340 * @param obj 341 * @param methodName 342 * @returns a Jasmine spy that can be chained with all spy methods 343 */ 344 var spyOn = function(obj, methodName) { 345 return jasmine.getEnv().currentSpec.spyOn(obj, methodName); 346 }; 347 348 /** 349 * Creates a Jasmine spec that will be added to the current suite. 350 * 351 * // TODO: pending tests 352 * 353 * @example 354 * it('should be true', function() { 355 * expect(true).toEqual(true); 356 * }); 357 * 358 * @param {String} desc description of this specification 359 * @param {Function} func defines the preconditions and expectations of the spec 360 */ 361 var it = function(desc, func) { 362 return jasmine.getEnv().it(desc, func); 363 }; 364 365 /** 366 * Creates a <em>disabled</em> Jasmine spec. 367 * 368 * A convenience method that allows existing specs to be disabled temporarily during development. 369 * 370 * @param {String} desc description of this specification 371 * @param {Function} func defines the preconditions and expectations of the spec 372 */ 373 var xit = function(desc, func) { 374 return jasmine.getEnv().xit(desc, func); 375 }; 376 377 /** 378 * Starts a chain for a Jasmine expectation. 379 * 380 * It is passed an Object that is the actual value and should chain to one of the many 381 * jasmine.Matchers functions. 382 * 383 * @param {Object} actual Actual value to test against and expected value 384 */ 385 var expect = function(actual) { 386 return jasmine.getEnv().currentSpec.expect(actual); 387 }; 388 389 /** 390 * Defines part of a jasmine spec. Used in cominbination with waits or waitsFor in asynchrnous specs. 391 * 392 * @param {Function} func Function that defines part of a jasmine spec. 393 */ 394 var runs = function(func) { 395 jasmine.getEnv().currentSpec.runs(func); 396 }; 397 398 /** 399 * Waits for a timeout before moving to the next runs()-defined block. 400 * @param {Number} timeout 401 */ 402 var waits = function(timeout) { 403 jasmine.getEnv().currentSpec.waits(timeout); 404 }; 405 406 /** 407 * Waits for the latchFunction to return true before proceeding to the next runs()-defined block. 408 * 409 * @param {Number} timeout 410 * @param {Function} latchFunction 411 * @param {String} message 412 */ 413 var waitsFor = function(timeout, latchFunction, message) { 414 jasmine.getEnv().currentSpec.waitsFor(timeout, latchFunction, message); 415 }; 416 417 /** 418 * A function that is called before each spec in a suite. 419 * 420 * Used for spec setup, including validating assumptions. 421 * 422 * @param {Function} beforeEachFunction 423 */ 424 var beforeEach = function(beforeEachFunction) { 425 jasmine.getEnv().beforeEach(beforeEachFunction); 426 }; 427 428 /** 429 * A function that is called after each spec in a suite. 430 * 431 * Used for restoring any state that is hijacked during spec execution. 432 * 433 * @param {Function} afterEachFunction 434 */ 435 var afterEach = function(afterEachFunction) { 436 jasmine.getEnv().afterEach(afterEachFunction); 437 }; 438 439 /** 440 * Defines a suite of specifications. 441 * 442 * Stores the description and all defined specs in the Jasmine environment as one suite of specs. Variables declared 443 * are accessible by calls to beforeEach, it, and afterEach. Describe blocks can be nested, allowing for specialization 444 * of setup in some tests. 445 * 446 * @example 447 * // TODO: a simple suite 448 * 449 * // TODO: a simple suite with a nested describe block 450 * 451 * @param {String} description A string, usually the class under test. 452 * @param {Function} specDefinitions function that defines several specs. 453 */ 454 var describe = function(description, specDefinitions) { 455 return jasmine.getEnv().describe(description, specDefinitions); 456 }; 457 458 /** 459 * Disables a suite of specifications. Used to disable some suites in a file, or files, temporarily during development. 460 * 461 * @param {String} description A string, usually the class under test. 462 * @param {Function} specDefinitions function that defines several specs. 463 */ 464 var xdescribe = function(description, specDefinitions) { 465 return jasmine.getEnv().xdescribe(description, specDefinitions); 466 }; 467 468 469 jasmine.XmlHttpRequest = XMLHttpRequest; 470 471 // Provide the XMLHttpRequest class for IE 5.x-6.x: 472 if (typeof XMLHttpRequest == "undefined") jasmine.XmlHttpRequest = function() { 473 try { 474 return new ActiveXObject("Msxml2.XMLHTTP.6.0"); 475 } catch(e) { 476 } 477 try { 478 return new ActiveXObject("Msxml2.XMLHTTP.3.0"); 479 } catch(e) { 480 } 481 try { 482 return new ActiveXObject("Msxml2.XMLHTTP"); 483 } catch(e) { 484 } 485 try { 486 return new ActiveXObject("Microsoft.XMLHTTP"); 487 } catch(e) { 488 } 489 throw new Error("This browser does not support XMLHttpRequest."); 490 }; 491 492 /** 493 * Adds suite files to an HTML document so that they are executed, thus adding them to the current 494 * Jasmine environment. 495 * 496 * @param {String} url path to the file to include 497 * @param {Boolean} opt_global 498 */ 499 jasmine.include = function(url, opt_global) { 500 if (opt_global) { 501 document.write('<script type="text/javascript" src="' + url + '"></' + 'script>'); 502 } else { 503 var xhr; 504 try { 505 xhr = new jasmine.XmlHttpRequest(); 506 xhr.open("GET", url, false); 507 xhr.send(null); 508 } catch(e) { 509 throw new Error("couldn't fetch " + url + ": " + e); 510 } 511 512 return eval(xhr.responseText); 513 } 514 }; 515 516 jasmine.version_= { 517 "major": 0, 518 "minor": 9, 519 "build": 0, 520 "revision": 1252545239 521 }; 522 /** 523 * @namespace 524 */ 525 jasmine.util = {}; 526 527 /** 528 * Declare that a child class inherite it's prototype from the parent class. 529 * 530 * @private 531 * @param {Function} childClass 532 * @param {Function} parentClass 533 */ 534 jasmine.util.inherit = function(childClass, parentClass) { 535 var subclass = function() { 536 }; 537 subclass.prototype = parentClass.prototype; 538 childClass.prototype = new subclass; 539 }; 540 541 jasmine.util.formatException = function(e) { 542 var lineNumber; 543 if (e.line) { 544 lineNumber = e.line; 545 } 546 else if (e.lineNumber) { 547 lineNumber = e.lineNumber; 548 } 549 550 var file; 551 552 if (e.sourceURL) { 553 file = e.sourceURL; 554 } 555 else if (e.fileName) { 556 file = e.fileName; 557 } 558 559 var message = (e.name && e.message) ? (e.name + ': ' + e.message) : e.toString(); 560 561 if (file && lineNumber) { 562 message += ' in ' + file + ' (line ' + lineNumber + ')'; 563 } 564 565 return message; 566 }; 567 568 jasmine.util.htmlEscape = function(str) { 569 if (!str) return str; 570 return str.replace(/&/g, '&') 571 .replace(/</g, '<') 572 .replace(/>/g, '>'); 573 }; 574 575 jasmine.util.argsToArray = function(args) { 576 var arrayOfArgs = []; 577 for (var i = 0; i < args.length; i++) arrayOfArgs.push(args[i]); 578 return arrayOfArgs; 579 }; 580 581 /** 582 * Environment for Jasmine 583 * 584 * @constructor 585 */ 586 jasmine.Env = function() { 587 this.currentSpec = null; 588 this.currentSuite = null; 589 this.currentRunner = new jasmine.Runner(this); 590 this.currentlyRunningTests = false; 591 592 this.reporter = new jasmine.MultiReporter(); 593 594 this.updateInterval = 0; 595 596 this.updateInterval = 0; 597 this.lastUpdate = 0; 598 this.specFilter = function() { 599 return true; 600 }; 601 602 this.nextSpecId_ = 0; 603 this.nextSuiteId_ = 0; 604 this.equalityTesters_ = []; 605 }; 606 607 608 jasmine.Env.prototype.setTimeout = jasmine.setTimeout; 609 jasmine.Env.prototype.clearTimeout = jasmine.clearTimeout; 610 jasmine.Env.prototype.setInterval = jasmine.setInterval; 611 jasmine.Env.prototype.clearInterval = jasmine.clearInterval; 612 613 jasmine.Env.prototype.version = function () { 614 if (jasmine.version_) { 615 return jasmine.version_; 616 } else { 617 throw new Error('Version not set'); 618 } 619 }; 620 621 /** 622 * Register a reporter to receive status updates from Jasmine. 623 * @param {jasmine.Reporter} reporter An object which will receive status updates. 624 */ 625 jasmine.Env.prototype.addReporter = function(reporter) { 626 this.reporter.addReporter(reporter); 627 }; 628 629 jasmine.Env.prototype.execute = function() { 630 this.currentRunner.execute(); 631 }; 632 633 jasmine.Env.prototype.describe = function(description, specDefinitions) { 634 var suite = new jasmine.Suite(this, description, specDefinitions, this.currentSuite); 635 636 var parentSuite = this.currentSuite; 637 if (parentSuite) { 638 parentSuite.add(suite); 639 } else { 640 this.currentRunner.add(suite); 641 } 642 643 this.currentSuite = suite; 644 645 specDefinitions.call(suite); 646 647 this.currentSuite = parentSuite; 648 649 return suite; 650 }; 651 652 jasmine.Env.prototype.beforeEach = function(beforeEachFunction) { 653 this.currentSuite.beforeEach(beforeEachFunction); 654 }; 655 656 jasmine.Env.prototype.afterEach = function(afterEachFunction) { 657 this.currentSuite.afterEach(afterEachFunction); 658 }; 659 660 jasmine.Env.prototype.xdescribe = function(desc, specDefinitions) { 661 return { 662 execute: function() { 663 } 664 }; 665 }; 666 667 jasmine.Env.prototype.it = function(description, func) { 668 var spec = new jasmine.Spec(this, this.currentSuite, description); 669 this.currentSuite.add(spec); 670 this.currentSpec = spec; 671 672 if (func) { 673 spec.runs(func); 674 } 675 676 return spec; 677 }; 678 679 jasmine.Env.prototype.xit = function(desc, func) { 680 return { 681 id: this.nextSpecId_++, 682 runs: function() { 683 } 684 }; 685 }; 686 687 jasmine.Env.prototype.compareObjects_ = function(a, b, mismatchKeys, mismatchValues) { 688 if (a.__Jasmine_been_here_before__ === b && b.__Jasmine_been_here_before__ === a) { 689 return true; 690 } 691 692 a.__Jasmine_been_here_before__ = b; 693 b.__Jasmine_been_here_before__ = a; 694 695 var hasKey = function(obj, keyName) { 696 return obj != null && obj[keyName] !== undefined; 697 }; 698 699 for (var property in b) { 700 if (!hasKey(a, property) && hasKey(b, property)) { 701 mismatchKeys.push("expected has key '" + property + "', but missing from <b>actual</b>."); 702 } 703 } 704 for (property in a) { 705 if (!hasKey(b, property) && hasKey(a, property)) { 706 mismatchKeys.push("<b>expected</b> missing key '" + property + "', but present in actual."); 707 } 708 } 709 for (property in b) { 710 if (property == '__Jasmine_been_here_before__') continue; 711 if (!this.equals_(a[property], b[property], mismatchKeys, mismatchValues)) { 712 mismatchValues.push("'" + property + "' was<br /><br />'" + (b[property] ? jasmine.util.htmlEscape(b[property].toString()) : b[property]) + "'<br /><br />in expected, but was<br /><br />'" + (a[property] ? jasmine.util.htmlEscape(a[property].toString()) : a[property]) + "'<br /><br />in actual.<br />"); 713 } 714 } 715 716 if (jasmine.isArray_(a) && jasmine.isArray_(b) && a.length != b.length) { 717 mismatchValues.push("arrays were not the same length"); 718 } 719 720 delete a.__Jasmine_been_here_before__; 721 delete b.__Jasmine_been_here_before__; 722 return (mismatchKeys.length == 0 && mismatchValues.length == 0); 723 }; 724 725 jasmine.Env.prototype.equals_ = function(a, b, mismatchKeys, mismatchValues) { 726 mismatchKeys = mismatchKeys || []; 727 mismatchValues = mismatchValues || []; 728 729 if (a === b) return true; 730 731 if (a === undefined || a === null || b === undefined || b === null) { 732 return (a == undefined && b == undefined); 733 } 734 735 if (jasmine.isDomNode(a) && jasmine.isDomNode(b)) { 736 return a === b; 737 } 738 739 if (a instanceof Date && b instanceof Date) { 740 return a.getTime() == b.getTime(); 741 } 742 743 if (a instanceof jasmine.Matchers.Any) { 744 return a.matches(b); 745 } 746 747 if (b instanceof jasmine.Matchers.Any) { 748 return b.matches(a); 749 } 750 751 if (typeof a === "object" && typeof b === "object") { 752 return this.compareObjects_(a, b, mismatchKeys, mismatchValues); 753 } 754 755 for (var i = 0; i < this.equalityTesters_.length; i++) { 756 var equalityTester = this.equalityTesters_[i]; 757 var result = equalityTester(a, b, this, mismatchKeys, mismatchValues); 758 if (result !== undefined) return result; 759 } 760 761 //Straight check 762 return (a === b); 763 }; 764 765 jasmine.Env.prototype.contains_ = function(haystack, needle) { 766 if (jasmine.isArray_(haystack)) { 767 for (var i = 0; i < haystack.length; i++) { 768 if (this.equals_(haystack[i], needle)) return true; 769 } 770 return false; 771 } 772 return haystack.indexOf(needle) >= 0; 773 }; 774 775 jasmine.Env.prototype.addEqualityTester = function(equalityTester) { 776 this.equalityTesters_.push(equalityTester); 777 }; 778 /** No-op base class for Jasmine reporters. 779 * 780 * @constructor 781 */ 782 jasmine.Reporter = function() { 783 }; 784 785 //noinspection JSUnusedLocalSymbols 786 jasmine.Reporter.prototype.reportRunnerStarting = function(runner) { 787 }; 788 789 //noinspection JSUnusedLocalSymbols 790 jasmine.Reporter.prototype.reportRunnerResults = function(runner) { 791 }; 792 793 //noinspection JSUnusedLocalSymbols 794 jasmine.Reporter.prototype.reportSuiteResults = function(suite) { 795 }; 796 797 //noinspection JSUnusedLocalSymbols 798 jasmine.Reporter.prototype.reportSpecResults = function(spec) { 799 }; 800 801 //noinspection JSUnusedLocalSymbols 802 jasmine.Reporter.prototype.log = function(str) { 803 }; 804 805 /** 806 * Blocks are functions with executable code that make up a spec. 807 * 808 * @constructor 809 * @param {jasmine.Env} env 810 * @param {Function} func 811 * @param {jasmine.Spec} spec 812 */ 813 jasmine.Block = function(env, func, spec) { 814 this.env = env; 815 this.func = func; 816 this.spec = spec; 817 }; 818 819 jasmine.Block.prototype.execute = function(onComplete) { 820 try { 821 this.func.apply(this.spec); 822 } catch (e) { 823 this.fail(e); 824 } 825 onComplete(); 826 }; 827 828 jasmine.Block.prototype.fail = function(e) { 829 this.spec.results.addResult(new jasmine.ExpectationResult(false, jasmine.util.formatException(e), null)); 830 }; 831 /** JavaScript API reporter. 832 * 833 * @constructor 834 */ 835 jasmine.JsApiReporter = function() { 836 this.started = false; 837 this.finished = false; 838 this.suites = []; 839 this.results = {}; 840 }; 841 842 jasmine.JsApiReporter.prototype.reportRunnerStarting = function(runner) { 843 this.started = true; 844 var suites = runner.suites(); 845 for (var i = 0; i < suites.length; i++) { 846 var suite = suites[i]; 847 this.suites.push(this.summarize_(suite)); 848 } 849 }; 850 851 jasmine.JsApiReporter.prototype.summarize_ = function(suiteOrSpec) { 852 var isSuite = suiteOrSpec instanceof jasmine.Suite 853 var summary = { 854 id: suiteOrSpec.id, 855 name: suiteOrSpec.description, 856 type: isSuite ? 'suite' : 'spec', 857 children: [] 858 }; 859 if (isSuite) { 860 var specs = suiteOrSpec.specs(); 861 for (var i = 0; i < specs.length; i++) { 862 summary.children.push(this.summarize_(specs[i])); 863 } 864 } 865 return summary; 866 }; 867 868 //noinspection JSUnusedLocalSymbols 869 jasmine.JsApiReporter.prototype.reportRunnerResults = function(runner) { 870 this.finished = true; 871 }; 872 873 //noinspection JSUnusedLocalSymbols 874 jasmine.JsApiReporter.prototype.reportSuiteResults = function(suite) { 875 }; 876 877 //noinspection JSUnusedLocalSymbols 878 jasmine.JsApiReporter.prototype.reportSpecResults = function(spec) { 879 this.results[spec.id] = { 880 messages: spec.results.getItems(), 881 result: spec.results.failedCount > 0 ? "failed" : "passed" 882 }; 883 }; 884 885 //noinspection JSUnusedLocalSymbols 886 jasmine.JsApiReporter.prototype.log = function(str) { 887 }; 888 889 jasmine.Matchers = function(env, actual, results) { 890 this.env = env; 891 this.actual = actual; 892 this.passing_message = 'Passed.'; 893 this.results = results || new jasmine.NestedResults(); 894 }; 895 896 jasmine.Matchers.pp = function(str) { 897 return jasmine.util.htmlEscape(jasmine.pp(str)); 898 }; 899 900 jasmine.Matchers.prototype.getResults = function() { 901 return this.results; 902 }; 903 904 jasmine.Matchers.prototype.report = function(result, failing_message, details) { 905 this.results.addResult(new jasmine.ExpectationResult(result, result ? this.passing_message : failing_message, details)); 906 return result; 907 }; 908 909 /** 910 * Matcher that compares the actual to the expected using ===. 911 * 912 * @param expected 913 */ 914 jasmine.Matchers.prototype.toBe = function(expected) { 915 return this.report(this.actual === expected, 'Expected<br /><br />' + jasmine.Matchers.pp(expected) 916 + '<br /><br />to be the same object as<br /><br />' + jasmine.Matchers.pp(this.actual) 917 + '<br />'); 918 }; 919 920 /** 921 * Matcher that compares the actual to the expected using !== 922 * @param expected 923 */ 924 jasmine.Matchers.prototype.toNotBe = function(expected) { 925 return this.report(this.actual !== expected, 'Expected<br /><br />' + jasmine.Matchers.pp(expected) 926 + '<br /><br />to be a different object from actual, but they were the same.'); 927 }; 928 929 /** 930 * Matcher that compares the actual to the expected using common sense equality. Handles Objects, Arrays, etc. 931 * 932 * @param expected 933 */ 934 jasmine.Matchers.prototype.toEqual = function(expected) { 935 var mismatchKeys = []; 936 var mismatchValues = []; 937 938 var formatMismatches = function(name, array) { 939 if (array.length == 0) return ''; 940 var errorOutput = '<br /><br />Different ' + name + ':<br />'; 941 for (var i = 0; i < array.length; i++) { 942 errorOutput += array[i] + '<br />'; 943 } 944 return errorOutput; 945 }; 946 947 return this.report(this.env.equals_(this.actual, expected, mismatchKeys, mismatchValues), 948 'Expected<br /><br />' + jasmine.Matchers.pp(expected) 949 + '<br /><br />but got<br /><br />' + jasmine.Matchers.pp(this.actual) 950 + '<br />' 951 + formatMismatches('Keys', mismatchKeys) 952 + formatMismatches('Values', mismatchValues), { 953 matcherName: 'toEqual', expected: expected, actual: this.actual 954 }); 955 }; 956 /** @deprecated */ 957 jasmine.Matchers.prototype.should_equal = jasmine.Matchers.prototype.toEqual; 958 959 /** 960 * Matcher that compares the actual to the expected using the ! of jasmine.Matchers.toEqual 961 * @param expected 962 */ 963 jasmine.Matchers.prototype.toNotEqual = function(expected) { 964 return this.report(!this.env.equals_(this.actual, expected), 965 'Expected ' + jasmine.Matchers.pp(expected) + ' to not equal ' + jasmine.Matchers.pp(this.actual) + ', but it does.'); 966 }; 967 /** @deprecated */ 968 jasmine.Matchers.prototype.should_not_equal = jasmine.Matchers.prototype.toNotEqual; 969 970 /** 971 * Matcher that compares the actual to the expected using a regular expression. Constructs a RegExp, so takes 972 * a pattern or a String. 973 * 974 * @param reg_exp 975 */ 976 jasmine.Matchers.prototype.toMatch = function(reg_exp) { 977 return this.report((new RegExp(reg_exp).test(this.actual)), 978 'Expected ' + jasmine.Matchers.pp(this.actual) + ' to match ' + reg_exp + '.'); 979 }; 980 /** @deprecated */ 981 jasmine.Matchers.prototype.should_match = jasmine.Matchers.prototype.toMatch; 982 983 /** 984 * Matcher that compares the actual to the expected using the boolean inverse of jasmine.Matchers.toMatch 985 * @param reg_exp 986 */ 987 jasmine.Matchers.prototype.toNotMatch = function(reg_exp) { 988 return this.report((!new RegExp(reg_exp).test(this.actual)), 989 'Expected ' + jasmine.Matchers.pp(this.actual) + ' to not match ' + reg_exp + '.'); 990 }; 991 /** @deprecated */ 992 jasmine.Matchers.prototype.should_not_match = jasmine.Matchers.prototype.toNotMatch; 993 994 /** 995 * Matcher that compares the acutal to undefined. 996 */ 997 jasmine.Matchers.prototype.toBeDefined = function() { 998 return this.report((this.actual !== undefined), 999 'Expected a value to be defined but it was undefined.'); 1000 }; 1001 /** @deprecated */ 1002 jasmine.Matchers.prototype.should_be_defined = jasmine.Matchers.prototype.toBeDefined; 1003 1004 /** 1005 * Matcher that compares the actual to null. 1006 * 1007 */ 1008 jasmine.Matchers.prototype.toBeNull = function() { 1009 return this.report((this.actual === null), 1010 'Expected a value to be null but it was ' + jasmine.Matchers.pp(this.actual) + '.'); 1011 }; 1012 /** @deprecated */ 1013 jasmine.Matchers.prototype.should_be_null = jasmine.Matchers.prototype.toBeNull; 1014 1015 /** 1016 * Matcher that boolean not-nots the actual. 1017 */ 1018 jasmine.Matchers.prototype.toBeTruthy = function() { 1019 return this.report(!!this.actual, 1020 'Expected a value to be truthy but it was ' + jasmine.Matchers.pp(this.actual) + '.'); 1021 }; 1022 /** @deprecated */ 1023 jasmine.Matchers.prototype.should_be_truthy = jasmine.Matchers.prototype.toBeTruthy; 1024 1025 /** 1026 * Matcher that boolean nots the actual. 1027 */ 1028 jasmine.Matchers.prototype.toBeFalsy = function() { 1029 return this.report(!this.actual, 1030 'Expected a value to be falsy but it was ' + jasmine.Matchers.pp(this.actual) + '.'); 1031 }; 1032 /** @deprecated */ 1033 jasmine.Matchers.prototype.should_be_falsy = jasmine.Matchers.prototype.toBeFalsy; 1034 1035 /** 1036 * Matcher that checks to see if the acutal, a Jasmine spy, was called. 1037 */ 1038 jasmine.Matchers.prototype.wasCalled = function() { 1039 if (!this.actual || !this.actual.isSpy) { 1040 return this.report(false, 'Expected a spy, but got ' + jasmine.Matchers.pp(this.actual) + '.'); 1041 } 1042 if (arguments.length > 0) { 1043 return this.report(false, 'wasCalled matcher does not take arguments'); 1044 } 1045 return this.report((this.actual.wasCalled), 1046 'Expected spy "' + this.actual.identity + '" to have been called, but it was not.'); 1047 }; 1048 /** @deprecated */ 1049 jasmine.Matchers.prototype.was_called = jasmine.Matchers.prototype.wasCalled; 1050 1051 /** 1052 * Matcher that checks to see if the acutal, a Jasmine spy, was not called. 1053 */ 1054 jasmine.Matchers.prototype.wasNotCalled = function() { 1055 if (!this.actual || !this.actual.isSpy) { 1056 return this.report(false, 'Expected a spy, but got ' + jasmine.Matchers.pp(this.actual) + '.'); 1057 } 1058 return this.report((!this.actual.wasCalled), 1059 'Expected spy "' + this.actual.identity + '" to not have been called, but it was.'); 1060 }; 1061 /** @deprecated */ 1062 jasmine.Matchers.prototype.was_not_called = jasmine.Matchers.prototype.wasNotCalled; 1063 1064 /** 1065 * Matcher that checks to see if the acutal, a Jasmine spy, was called with a set of parameters. 1066 * 1067 * @example 1068 * 1069 */ 1070 jasmine.Matchers.prototype.wasCalledWith = function() { 1071 if (!this.actual || !this.actual.isSpy) { 1072 return this.report(false, 'Expected a spy, but got ' + jasmine.Matchers.pp(this.actual) + '.', { 1073 matcherName: 'wasCalledWith' 1074 }); 1075 } 1076 1077 var args = jasmine.util.argsToArray(arguments); 1078 1079 return this.report(this.env.contains_(this.actual.argsForCall, args), 1080 'Expected ' + jasmine.Matchers.pp(this.actual.argsForCall) + ' to contain ' + jasmine.Matchers.pp(args) + ', but it does not.', { 1081 matcherName: 'wasCalledWith', expected: args, actual: this.actual.argsForCall 1082 }); 1083 }; 1084 1085 /** 1086 * Matcher that checks that the expected item is an element in the actual Array. 1087 * 1088 * @param {Object} item 1089 */ 1090 jasmine.Matchers.prototype.toContain = function(item) { 1091 return this.report(this.env.contains_(this.actual, item), 1092 'Expected ' + jasmine.Matchers.pp(this.actual) + ' to contain ' + jasmine.Matchers.pp(item) + ', but it does not.', { 1093 matcherName: 'toContain', expected: item, actual: this.actual 1094 }); 1095 }; 1096 1097 /** 1098 * Matcher that checks that the expected item is NOT an element in the actual Array. 1099 * 1100 * @param {Object} item 1101 */ 1102 jasmine.Matchers.prototype.toNotContain = function(item) { 1103 return this.report(!this.env.contains_(this.actual, item), 1104 'Expected ' + jasmine.Matchers.pp(this.actual) + ' not to contain ' + jasmine.Matchers.pp(item) + ', but it does.'); 1105 }; 1106 1107 jasmine.Matchers.prototype.toBeLessThan = function(expected) { 1108 return this.report(this.actual < expected, 1109 'Expected ' + jasmine.Matchers.pp(this.actual) + ' to be less than ' + jasmine.Matchers.pp(expected) + ', but it was not.'); 1110 }; 1111 1112 jasmine.Matchers.prototype.toBeGreaterThan = function(expected) { 1113 return this.report(this.actual > expected, 1114 'Expected ' + jasmine.Matchers.pp(this.actual) + ' to be greater than ' + jasmine.Matchers.pp(expected) + ', but it was not.'); 1115 }; 1116 1117 /** 1118 * Matcher that checks that the expected exception was thrown by the actual. 1119 * 1120 * @param {String} expectedException 1121 */ 1122 jasmine.Matchers.prototype.toThrow = function(expectedException) { 1123 var exception = null; 1124 try { 1125 this.actual(); 1126 } catch (e) { 1127 exception = e; 1128 } 1129 if (expectedException !== undefined) { 1130 if (exception == null) { 1131 return this.report(false, "Expected function to throw " + jasmine.Matchers.pp(expectedException) + ", but it did not."); 1132 } 1133 return this.report( 1134 this.env.equals_( 1135 exception.message || exception, 1136 expectedException.message || expectedException), 1137 "Expected function to throw " + jasmine.Matchers.pp(expectedException) + ", but it threw " + jasmine.Matchers.pp(exception) + "."); 1138 } else { 1139 return this.report(exception != null, "Expected function to throw an exception, but it did not."); 1140 } 1141 }; 1142 1143 jasmine.Matchers.Any = function(expectedClass) { 1144 this.expectedClass = expectedClass; 1145 }; 1146 1147 jasmine.Matchers.Any.prototype.matches = function(other) { 1148 if (this.expectedClass == String) { 1149 return typeof other == 'string' || other instanceof String; 1150 } 1151 1152 if (this.expectedClass == Number) { 1153 return typeof other == 'number' || other instanceof Number; 1154 } 1155 1156 if (this.expectedClass == Function) { 1157 return typeof other == 'function' || other instanceof Function; 1158 } 1159 1160 if (this.expectedClass == Object) { 1161 return typeof other == 'object'; 1162 } 1163 1164 return other instanceof this.expectedClass; 1165 }; 1166 1167 jasmine.Matchers.Any.prototype.toString = function() { 1168 return '<jasmine.any(' + this.expectedClass + ')>'; 1169 }; 1170 1171 /** 1172 * @constructor 1173 */ 1174 jasmine.MultiReporter = function() { 1175 this.subReporters_ = []; 1176 }; 1177 jasmine.util.inherit(jasmine.MultiReporter, jasmine.Reporter); 1178 1179 jasmine.MultiReporter.prototype.addReporter = function(reporter) { 1180 this.subReporters_.push(reporter); 1181 }; 1182 1183 (function() { 1184 var functionNames = ["reportRunnerStarting", "reportRunnerResults", "reportSuiteResults", "reportSpecResults", "log"]; 1185 for (var i = 0; i < functionNames.length; i++) { 1186 var functionName = functionNames[i]; 1187 jasmine.MultiReporter.prototype[functionName] = (function(functionName) { 1188 return function() { 1189 for (var j = 0; j < this.subReporters_.length; j++) { 1190 var subReporter = this.subReporters_[j]; 1191 if (subReporter[functionName]) { 1192 subReporter[functionName].apply(subReporter, arguments); 1193 } 1194 } 1195 }; 1196 })(functionName); 1197 } 1198 })(); 1199 /** 1200 * Holds results for a set of Jasmine spec. Allows for the results array to hold another jasmine.NestedResults 1201 * 1202 * @constructor 1203 */ 1204 jasmine.NestedResults = function() { 1205 /** 1206 * The total count of results 1207 */ 1208 this.totalCount = 0; 1209 /** 1210 * Number of passed results 1211 */ 1212 this.passedCount = 0; 1213 /** 1214 * Number of failed results 1215 */ 1216 this.failedCount = 0; 1217 /** 1218 * Was this suite/spec skipped? 1219 */ 1220 this.skipped = false; 1221 /** 1222 * @ignore 1223 */ 1224 this.items_ = []; 1225 }; 1226 1227 /** 1228 * Roll up the result counts. 1229 * 1230 * @param result 1231 */ 1232 jasmine.NestedResults.prototype.rollupCounts = function(result) { 1233 this.totalCount += result.totalCount; 1234 this.passedCount += result.passedCount; 1235 this.failedCount += result.failedCount; 1236 }; 1237 1238 /** 1239 * Tracks a result's message. 1240 * @param message 1241 */ 1242 jasmine.NestedResults.prototype.log = function(message) { 1243 this.items_.push(new jasmine.MessageResult(message)); 1244 }; 1245 1246 /** 1247 * Getter for the results: message & results. 1248 */ 1249 jasmine.NestedResults.prototype.getItems = function() { 1250 return this.items_; 1251 }; 1252 1253 /** 1254 * Adds a result, tracking counts (total, passed, & failed) 1255 * @param {jasmine.ExpectationResult|jasmine.NestedResults} result 1256 */ 1257 jasmine.NestedResults.prototype.addResult = function(result) { 1258 if (result.type != 'MessageResult') { 1259 if (result.items_) { 1260 this.rollupCounts(result); 1261 } else { 1262 this.totalCount++; 1263 if (result.passed()) { 1264 this.passedCount++; 1265 } else { 1266 this.failedCount++; 1267 } 1268 } 1269 } 1270 this.items_.push(result); 1271 }; 1272 1273 /** 1274 * @returns {Boolean} True if <b>everything</b> below passed 1275 */ 1276 jasmine.NestedResults.prototype.passed = function() { 1277 return this.passedCount === this.totalCount; 1278 }; 1279 /** 1280 * Base class for pretty printing for expectation results. 1281 */ 1282 jasmine.PrettyPrinter = function() { 1283 this.ppNestLevel_ = 0; 1284 }; 1285 1286 /** 1287 * Formats a value in a nice, human-readable string. 1288 * 1289 * @param value 1290 * @returns {String} 1291 */ 1292 jasmine.PrettyPrinter.prototype.format = function(value) { 1293 if (this.ppNestLevel_ > 40) { 1294 // return '(jasmine.pp nested too deeply!)'; 1295 throw new Error('jasmine.PrettyPrinter: format() nested too deeply!'); 1296 } 1297 1298 this.ppNestLevel_++; 1299 try { 1300 if (value === undefined) { 1301 this.emitScalar('undefined'); 1302 } else if (value === null) { 1303 this.emitScalar('null'); 1304 } else if (value.navigator && value.frames && value.setTimeout) { 1305 this.emitScalar('<window>'); 1306 } else if (value instanceof jasmine.Matchers.Any) { 1307 this.emitScalar(value.toString()); 1308 } else if (typeof value === 'string') { 1309 this.emitString(value); 1310 } else if (typeof value === 'function') { 1311 this.emitScalar('Function'); 1312 } else if (typeof value.nodeType === 'number') { 1313 this.emitScalar('HTMLNode'); 1314 } else if (value instanceof Date) { 1315 this.emitScalar('Date(' + value + ')'); 1316 } else if (value.__Jasmine_been_here_before__) { 1317 this.emitScalar('<circular reference: ' + (jasmine.isArray_(value) ? 'Array' : 'Object') + '>'); 1318 } else if (jasmine.isArray_(value) || typeof value == 'object') { 1319 value.__Jasmine_been_here_before__ = true; 1320 if (jasmine.isArray_(value)) { 1321 this.emitArray(value); 1322 } else { 1323 this.emitObject(value); 1324 } 1325 delete value.__Jasmine_been_here_before__; 1326 } else { 1327 this.emitScalar(value.toString()); 1328 } 1329 } finally { 1330 this.ppNestLevel_--; 1331 } 1332 }; 1333 1334 jasmine.PrettyPrinter.prototype.iterateObject = function(obj, fn) { 1335 for (var property in obj) { 1336 if (property == '__Jasmine_been_here_before__') continue; 1337 fn(property, obj.__lookupGetter__(property) != null); 1338 } 1339 }; 1340 1341 jasmine.PrettyPrinter.prototype.emitArray = jasmine.unimplementedMethod_; 1342 jasmine.PrettyPrinter.prototype.emitObject = jasmine.unimplementedMethod_; 1343 jasmine.PrettyPrinter.prototype.emitScalar = jasmine.unimplementedMethod_; 1344 jasmine.PrettyPrinter.prototype.emitString = jasmine.unimplementedMethod_; 1345 1346 jasmine.StringPrettyPrinter = function() { 1347 jasmine.PrettyPrinter.call(this); 1348 1349 this.string = ''; 1350 }; 1351 jasmine.util.inherit(jasmine.StringPrettyPrinter, jasmine.PrettyPrinter); 1352 1353 jasmine.StringPrettyPrinter.prototype.emitScalar = function(value) { 1354 this.append(value); 1355 }; 1356 1357 jasmine.StringPrettyPrinter.prototype.emitString = function(value) { 1358 this.append("'" + value + "'"); 1359 }; 1360 1361 jasmine.StringPrettyPrinter.prototype.emitArray = function(array) { 1362 this.append('[ '); 1363 for (var i = 0; i < array.length; i++) { 1364 if (i > 0) { 1365 this.append(', '); 1366 } 1367 this.format(array[i]); 1368 } 1369 this.append(' ]'); 1370 }; 1371 1372 jasmine.StringPrettyPrinter.prototype.emitObject = function(obj) { 1373 var self = this; 1374 this.append('{ '); 1375 var first = true; 1376 1377 this.iterateObject(obj, function(property, isGetter) { 1378 if (first) { 1379 first = false; 1380 } else { 1381 self.append(', '); 1382 } 1383 1384 self.append(property); 1385 self.append(' : '); 1386 if (isGetter) { 1387 self.append('<getter>'); 1388 } else { 1389 self.format(obj[property]); 1390 } 1391 }); 1392 1393 this.append(' }'); 1394 }; 1395 1396 jasmine.StringPrettyPrinter.prototype.append = function(value) { 1397 this.string += value; 1398 }; 1399 jasmine.Queue = function(env) { 1400 this.env = env; 1401 this.blocks = []; 1402 this.running = false; 1403 this.index = 0; 1404 this.offset = 0; 1405 }; 1406 1407 jasmine.Queue.prototype.addBefore = function (block) { 1408 this.blocks.unshift(block); 1409 }; 1410 1411 jasmine.Queue.prototype.add = function(block) { 1412 this.blocks.push(block); 1413 }; 1414 1415 jasmine.Queue.prototype.insertNext = function (block) { 1416 this.blocks.splice((this.index + this.offset + 1), 0, block); 1417 this.offset++; 1418 }; 1419 1420 jasmine.Queue.prototype.start = function(onComplete) { 1421 var self = this; 1422 self.running = true; 1423 self.onComplete = onComplete; 1424 if (self.blocks[0]) { 1425 self.blocks[0].execute(function () { 1426 self._next(); 1427 }); 1428 } else { 1429 self.finish(); 1430 } 1431 }; 1432 1433 jasmine.Queue.prototype.isRunning = function () { 1434 return this.running; 1435 }; 1436 1437 jasmine.Queue.prototype._next = function () { 1438 var self = this; 1439 var doNext = function () { 1440 self.offset = 0; 1441 self.index++; 1442 if (self.index < self.blocks.length) { 1443 self.blocks[self.index].execute(function () { 1444 self._next(); 1445 }); 1446 } else { 1447 self.finish(); 1448 } 1449 }; 1450 var now = new Date().getTime(); 1451 if (this.env.updateInterval && now - this.env.lastUpdate > this.env.updateInterval) { 1452 this.env.lastUpdate = now; 1453 this.env.setTimeout(doNext, 0); 1454 } else { 1455 doNext(); 1456 } 1457 1458 }; 1459 1460 jasmine.Queue.prototype.finish = function () { 1461 this.running = false; 1462 if (this.onComplete) { 1463 this.onComplete(); 1464 } 1465 }; 1466 1467 jasmine.Queue.prototype.getResults = function () { 1468 var results = new jasmine.NestedResults(); 1469 for (var i = 0; i < this.blocks.length; i++) { 1470 if (this.blocks[i].getResults) { 1471 results.addResult(this.blocks[i].getResults()); 1472 } 1473 } 1474 return results; 1475 }; 1476 1477 1478 /* JasmineReporters.reporter 1479 * Base object that will get called whenever a Spec, Suite, or Runner is done. It is up to 1480 * descendants of this object to do something with the results (see json_reporter.js) 1481 */ 1482 jasmine.Reporters = {}; 1483 1484 jasmine.Reporters.reporter = function(callbacks) { 1485 var that = { 1486 callbacks: callbacks || {}, 1487 1488 doCallback: function(callback, results) { 1489 if (callback) { 1490 callback(results); 1491 } 1492 }, 1493 1494 reportRunnerResults: function(runner) { 1495 that.doCallback(that.callbacks.runnerCallback, runner); 1496 }, 1497 reportSuiteResults: function(suite) { 1498 that.doCallback(that.callbacks.suiteCallback, suite); 1499 }, 1500 reportSpecResults: function(spec) { 1501 that.doCallback(that.callbacks.specCallback, spec); 1502 }, 1503 log: function (str) { 1504 if (console && console.log) console.log(str); 1505 } 1506 }; 1507 1508 return that; 1509 }; 1510 1511 /** 1512 * Runner 1513 * 1514 * @constructor 1515 * @param {jasmine.Env} env 1516 */ 1517 jasmine.Runner = function(env) { 1518 var self = this; 1519 self.env = env; 1520 self.queue = new jasmine.Queue(env); 1521 self.suites_ = []; 1522 }; 1523 1524 jasmine.Runner.prototype.execute = function() { 1525 var self = this; 1526 if (self.env.reporter.reportRunnerStarting) { 1527 self.env.reporter.reportRunnerStarting(this); 1528 } 1529 self.queue.start(function () { 1530 self.finishCallback(); 1531 }); 1532 }; 1533 1534 jasmine.Runner.prototype.finishCallback = function() { 1535 this.env.reporter.reportRunnerResults(this); 1536 }; 1537 1538 jasmine.Runner.prototype.addSuite = function(suite) { 1539 this.suites_.push(suite); 1540 }; 1541 1542 jasmine.Runner.prototype.add = function(block) { 1543 if (block instanceof jasmine.Suite) { 1544 this.addSuite(block); 1545 } 1546 this.queue.add(block); 1547 }; 1548 1549 /** @deprecated */ 1550 jasmine.Runner.prototype.getAllSuites = function() { 1551 return this.suites_; 1552 }; 1553 1554 1555 jasmine.Runner.prototype.suites = function() { 1556 return this.suites_; 1557 }; 1558 1559 jasmine.Runner.prototype.getResults = function() { 1560 return this.queue.getResults(); 1561 }; 1562 /** 1563 * Internal representation of a Jasmine specification, or test. 1564 * 1565 * @constructor 1566 * @param {jasmine.Env} env 1567 * @param {jasmine.Suite} suite 1568 * @param {String} description 1569 */ 1570 jasmine.Spec = function(env, suite, description) { 1571 var spec = this; 1572 spec.id = env.nextSpecId_++; 1573 spec.env = env; 1574 spec.suite = suite; 1575 spec.description = description; 1576 spec.queue = new jasmine.Queue(env); 1577 1578 spec.afterCallbacks = []; 1579 spec.spies_ = []; 1580 1581 spec.results = new jasmine.NestedResults(); 1582 spec.results.description = description; 1583 spec.matchersClass = null; 1584 }; 1585 1586 jasmine.Spec.prototype.getFullName = function() { 1587 return this.suite.getFullName() + ' ' + this.description + '.'; 1588 }; 1589 1590 jasmine.Spec.prototype.getResults = function() { 1591 return this.results; 1592 }; 1593 1594 jasmine.Spec.prototype.runs = function (func) { 1595 var block = new jasmine.Block(this.env, func, this); 1596 this.addToQueue(block); 1597 return this; 1598 }; 1599 1600 jasmine.Spec.prototype.addToQueue = function (block) { 1601 if (this.queue.isRunning()) { 1602 this.queue.insertNext(block); 1603 } else { 1604 this.queue.add(block); 1605 } 1606 }; 1607 1608 /** 1609 * @private 1610 * @deprecated 1611 */ 1612 jasmine.Spec.prototype.expects_that = function(actual) { 1613 return this.expect(actual); 1614 }; 1615 1616 /** 1617 * @private 1618 */ 1619 jasmine.Spec.prototype.expect = function(actual) { 1620 return new (this.getMatchersClass_())(this.env, actual, this.results); 1621 }; 1622 1623 jasmine.Spec.prototype.waits = function(timeout) { 1624 var waitsFunc = new jasmine.WaitsBlock(this.env, timeout, this); 1625 this.addToQueue(waitsFunc); 1626 return this; 1627 }; 1628 1629 jasmine.Spec.prototype.waitsFor = function(timeout, latchFunction, timeoutMessage) { 1630 var waitsForFunc = new jasmine.WaitsForBlock(this.env, timeout, latchFunction, timeoutMessage, this); 1631 this.addToQueue(waitsForFunc); 1632 return this; 1633 }; 1634 1635 jasmine.Spec.prototype.failWithException = function (e) { 1636 this.results.addResult(new jasmine.ExpectationResult(false, jasmine.util.formatException(e), null)); 1637 }; 1638 1639 jasmine.Spec.prototype.getMatchersClass_ = function() { 1640 return this.matchersClass || jasmine.Matchers; 1641 }; 1642 1643 jasmine.Spec.prototype.addMatchers = function(matchersPrototype) { 1644 var parent = this.getMatchersClass_(); 1645 var newMatchersClass = function() { 1646 parent.apply(this, arguments); 1647 }; 1648 jasmine.util.inherit(newMatchersClass, parent); 1649 for (var method in matchersPrototype) { 1650 newMatchersClass.prototype[method] = matchersPrototype[method]; 1651 } 1652 this.matchersClass = newMatchersClass; 1653 }; 1654 1655 jasmine.Spec.prototype.finishCallback = function() { 1656 this.env.reporter.reportSpecResults(this); 1657 }; 1658 1659 jasmine.Spec.prototype.finish = function(onComplete) { 1660 this.removeAllSpies(); 1661 this.finishCallback(); 1662 if (onComplete) { 1663 onComplete(); 1664 } 1665 }; 1666 1667 jasmine.Spec.prototype.after = function(doAfter, test) { 1668 1669 if (this.queue.isRunning()) { 1670 this.queue.add(new jasmine.Block(this.env, doAfter, this)); 1671 } else { 1672 this.afterCallbacks.unshift(doAfter); 1673 } 1674 }; 1675 1676 jasmine.Spec.prototype.execute = function(onComplete) { 1677 var spec = this; 1678 if (!spec.env.specFilter(spec)) { 1679 spec.results.skipped = true; 1680 spec.finish(onComplete); 1681 return; 1682 } 1683 this.env.reporter.log('>> Jasmine Running ' + this.suite.description + ' ' + this.description + '...'); 1684 1685 spec.env.currentSpec = spec; 1686 spec.env.currentlyRunningTests = true; 1687 1688 spec.addBeforesAndAftersToQueue(); 1689 1690 spec.queue.start(function () { 1691 spec.finish(onComplete); 1692 }); 1693 spec.env.currentlyRunningTests = false; 1694 }; 1695 1696 jasmine.Spec.prototype.addBeforesAndAftersToQueue = function() { 1697 for (var suite = this.suite; suite; suite = suite.parentSuite) { 1698 if (suite.beforeQueue) { 1699 for (var i = 0; i < suite.beforeQueue.length; i++) 1700 this.queue.addBefore(new jasmine.Block(this.env, suite.beforeQueue[i], this)); 1701 } 1702 } 1703 for (i = 0; i < this.afterCallbacks.length; i++) { 1704 this.queue.add(new jasmine.Block(this.env, this.afterCallbacks[i], this)); 1705 } 1706 for (suite = this.suite; suite; suite = suite.parentSuite) { 1707 if (suite.afterQueue) { 1708 for (var j = 0; j < suite.afterQueue.length; j++) 1709 this.queue.add(new jasmine.Block(this.env, suite.afterQueue[j], this)); 1710 } 1711 } 1712 }; 1713 1714 jasmine.Spec.prototype.explodes = function() { 1715 throw 'explodes function should not have been called'; 1716 }; 1717 1718 jasmine.Spec.prototype.spyOn = function(obj, methodName, ignoreMethodDoesntExist) { 1719 if (obj == undefined) { 1720 throw "spyOn could not find an object to spy upon for " + methodName + "()"; 1721 } 1722 1723 if (!ignoreMethodDoesntExist && obj[methodName] === undefined) { 1724 throw methodName + '() method does not exist'; 1725 } 1726 1727 if (!ignoreMethodDoesntExist && obj[methodName] && obj[methodName].isSpy) { 1728 throw new Error(methodName + ' has already been spied upon'); 1729 } 1730 1731 var spyObj = jasmine.createSpy(methodName); 1732 1733 this.spies_.push(spyObj); 1734 spyObj.baseObj = obj; 1735 spyObj.methodName = methodName; 1736 spyObj.originalValue = obj[methodName]; 1737 1738 obj[methodName] = spyObj; 1739 1740 return spyObj; 1741 }; 1742 1743 jasmine.Spec.prototype.removeAllSpies = function() { 1744 for (var i = 0; i < this.spies_.length; i++) { 1745 var spy = this.spies_[i]; 1746 spy.baseObj[spy.methodName] = spy.originalValue; 1747 } 1748 this.spies_ = []; 1749 }; 1750 1751 /** 1752 * Internal representation of a Jasmine suite. 1753 * 1754 * @constructor 1755 * @param {jasmine.Env} env 1756 * @param {String} description 1757 * @param {Function} specDefinitions 1758 * @param {jasmine.Suite} parentSuite 1759 */ 1760 jasmine.Suite = function(env, description, specDefinitions, parentSuite) { 1761 var self = this; 1762 self.id = env.nextSuiteId_++; 1763 self.description = description; 1764 self.queue = new jasmine.Queue(env); 1765 self.parentSuite = parentSuite; 1766 self.env = env; 1767 self.beforeQueue = []; 1768 self.afterQueue = []; 1769 self.specs_ = []; 1770 }; 1771 1772 jasmine.Suite.prototype.getFullName = function() { 1773 var fullName = this.description; 1774 for (var parentSuite = this.parentSuite; parentSuite; parentSuite = parentSuite.parentSuite) { 1775 fullName = parentSuite.description + ' ' + fullName; 1776 } 1777 return fullName; 1778 }; 1779 1780 jasmine.Suite.prototype.finish = function(onComplete) { 1781 this.env.reporter.reportSuiteResults(this); 1782 this.finished = true; 1783 if (typeof(onComplete) == 'function') { 1784 onComplete(); 1785 } 1786 }; 1787 1788 jasmine.Suite.prototype.beforeEach = function(beforeEachFunction) { 1789 beforeEachFunction.typeName = 'beforeEach'; 1790 this.beforeQueue.push(beforeEachFunction); 1791 }; 1792 1793 jasmine.Suite.prototype.afterEach = function(afterEachFunction) { 1794 afterEachFunction.typeName = 'afterEach'; 1795 this.afterQueue.push(afterEachFunction); 1796 }; 1797 1798 jasmine.Suite.prototype.getResults = function() { 1799 return this.queue.getResults(); 1800 }; 1801 1802 jasmine.Suite.prototype.add = function(block) { 1803 if (block instanceof jasmine.Suite) { 1804 this.env.currentRunner.addSuite(block); 1805 } else { 1806 this.specs_.push(block); 1807 } 1808 this.queue.add(block); 1809 }; 1810 1811 /** @deprecated */ 1812 jasmine.Suite.prototype.specCount = function() { 1813 return this.specs_.length; 1814 }; 1815 1816 jasmine.Suite.prototype.specs = function() { 1817 return this.specs_; 1818 }; 1819 1820 jasmine.Suite.prototype.execute = function(onComplete) { 1821 var self = this; 1822 this.queue.start(function () { 1823 self.finish(onComplete); 1824 }); 1825 }; 1826 jasmine.WaitsBlock = function(env, timeout, spec) { 1827 this.timeout = timeout; 1828 jasmine.Block.call(this, env, null, spec); 1829 }; 1830 1831 jasmine.util.inherit(jasmine.WaitsBlock, jasmine.Block); 1832 1833 jasmine.WaitsBlock.prototype.execute = function (onComplete) { 1834 this.env.reporter.log('>> Jasmine waiting for ' + this.timeout + ' ms...'); 1835 this.env.setTimeout(function () { 1836 onComplete(); 1837 }, this.timeout); 1838 }; 1839 jasmine.WaitsForBlock = function(env, timeout, latchFunction, message, spec) { 1840 this.timeout = timeout; 1841 this.latchFunction = latchFunction; 1842 this.message = message; 1843 this.totalTimeSpentWaitingForLatch = 0; 1844 jasmine.Block.call(this, env, null, spec); 1845 }; 1846 1847 jasmine.util.inherit(jasmine.WaitsForBlock, jasmine.Block); 1848 1849 jasmine.WaitsForBlock.TIMEOUT_INCREMENT = 100; 1850 1851 jasmine.WaitsForBlock.prototype.execute = function (onComplete) { 1852 var self = this; 1853 self.env.reporter.log('>> Jasmine waiting for ' + (self.message || 'something to happen')); 1854 var latchFunctionResult; 1855 try { 1856 latchFunctionResult = self.latchFunction.apply(self.spec); 1857 } catch (e) { 1858 self.fail(e); 1859 onComplete(); 1860 return; 1861 } 1862 1863 if (latchFunctionResult) { 1864 onComplete(); 1865 } else if (self.totalTimeSpentWaitingForLatch >= self.timeout) { 1866 var message = 'timed out after ' + self.timeout + ' msec waiting for ' + (self.message || 'something to happen'); 1867 self.fail({ 1868 name: 'timeout', 1869 message: message 1870 }); 1871 self.spec._next(); 1872 } else { 1873 self.totalTimeSpentWaitingForLatch += jasmine.WaitsForBlock.TIMEOUT_INCREMENT; 1874 self.env.setTimeout(function () { self.execute(onComplete); }, jasmine.WaitsForBlock.TIMEOUT_INCREMENT); 1875 } 1876 }; 1877 // Mock setTimeout, clearTimeout 1878 // Contributed by Pivotal Computer Systems, www.pivotalsf.com 1879 1880 jasmine.FakeTimer = function() { 1881 this.reset(); 1882 1883 var self = this; 1884 self.setTimeout = function(funcToCall, millis) { 1885 self.timeoutsMade++; 1886 self.scheduleFunction(self.timeoutsMade, funcToCall, millis, false); 1887 return self.timeoutsMade; 1888 }; 1889 1890 self.setInterval = function(funcToCall, millis) { 1891 self.timeoutsMade++; 1892 self.scheduleFunction(self.timeoutsMade, funcToCall, millis, true); 1893 return self.timeoutsMade; 1894 }; 1895 1896 self.clearTimeout = function(timeoutKey) { 1897 self.scheduledFunctions[timeoutKey] = undefined; 1898 }; 1899 1900 self.clearInterval = function(timeoutKey) { 1901 self.scheduledFunctions[timeoutKey] = undefined; 1902 }; 1903 1904 }; 1905 1906 jasmine.FakeTimer.prototype.reset = function() { 1907 this.timeoutsMade = 0; 1908 this.scheduledFunctions = {}; 1909 this.nowMillis = 0; 1910 }; 1911 1912 jasmine.FakeTimer.prototype.tick = function(millis) { 1913 var oldMillis = this.nowMillis; 1914 var newMillis = oldMillis + millis; 1915 this.runFunctionsWithinRange(oldMillis, newMillis); 1916 this.nowMillis = newMillis; 1917 }; 1918 1919 jasmine.FakeTimer.prototype.runFunctionsWithinRange = function(oldMillis, nowMillis) { 1920 var scheduledFunc; 1921 var funcsToRun = []; 1922 for (var timeoutKey in this.scheduledFunctions) { 1923 scheduledFunc = this.scheduledFunctions[timeoutKey]; 1924 if (scheduledFunc != undefined && 1925 scheduledFunc.runAtMillis >= oldMillis && 1926 scheduledFunc.runAtMillis <= nowMillis) { 1927 funcsToRun.push(scheduledFunc); 1928 this.scheduledFunctions[timeoutKey] = undefined; 1929 } 1930 } 1931 1932 if (funcsToRun.length > 0) { 1933 funcsToRun.sort(function(a, b) { 1934 return a.runAtMillis - b.runAtMillis; 1935 }); 1936 for (var i = 0; i < funcsToRun.length; ++i) { 1937 try { 1938 var funcToRun = funcsToRun[i]; 1939 this.nowMillis = funcToRun.runAtMillis; 1940 funcToRun.funcToCall(); 1941 if (funcToRun.recurring) { 1942 this.scheduleFunction(funcToRun.timeoutKey, 1943 funcToRun.funcToCall, 1944 funcToRun.millis, 1945 true); 1946 } 1947 } catch(e) { 1948 } 1949 } 1950 this.runFunctionsWithinRange(oldMillis, nowMillis); 1951 } 1952 }; 1953 1954 jasmine.FakeTimer.prototype.scheduleFunction = function(timeoutKey, funcToCall, millis, recurring) { 1955 this.scheduledFunctions[timeoutKey] = { 1956 runAtMillis: this.nowMillis + millis, 1957 funcToCall: funcToCall, 1958 recurring: recurring, 1959 timeoutKey: timeoutKey, 1960 millis: millis 1961 }; 1962 }; 1963 1964 1965 jasmine.Clock = { 1966 defaultFakeTimer: new jasmine.FakeTimer(), 1967 1968 reset: function() { 1969 jasmine.Clock.assertInstalled(); 1970 jasmine.Clock.defaultFakeTimer.reset(); 1971 }, 1972 1973 tick: function(millis) { 1974 jasmine.Clock.assertInstalled(); 1975 jasmine.Clock.defaultFakeTimer.tick(millis); 1976 }, 1977 1978 runFunctionsWithinRange: function(oldMillis, nowMillis) { 1979 jasmine.Clock.defaultFakeTimer.runFunctionsWithinRange(oldMillis, nowMillis); 1980 }, 1981 1982 scheduleFunction: function(timeoutKey, funcToCall, millis, recurring) { 1983 jasmine.Clock.defaultFakeTimer.scheduleFunction(timeoutKey, funcToCall, millis, recurring); 1984 }, 1985 1986 useMock: function() { 1987 var spec = jasmine.getEnv().currentSpec; 1988 spec.after(jasmine.Clock.uninstallMock); 1989 1990 jasmine.Clock.installMock(); 1991 }, 1992 1993 installMock: function() { 1994 jasmine.Clock.installed = jasmine.Clock.defaultFakeTimer; 1995 }, 1996 1997 uninstallMock: function() { 1998 jasmine.Clock.assertInstalled(); 1999 jasmine.Clock.installed = jasmine.Clock.real; 2000 }, 2001 2002 real: { 2003 setTimeout: window.setTimeout, 2004 clearTimeout: window.clearTimeout, 2005 setInterval: window.setInterval, 2006 clearInterval: window.clearInterval 2007 }, 2008 2009 assertInstalled: function() { 2010 if (jasmine.Clock.installed != jasmine.Clock.defaultFakeTimer) { 2011 throw new Error("Mock clock is not installed, use jasmine.Clock.useMock()"); 2012 } 2013 }, 2014 2015 installed: null 2016 }; 2017 jasmine.Clock.installed = jasmine.Clock.real; 2018 2019 window.setTimeout = function(funcToCall, millis) { 2020 return jasmine.Clock.installed.setTimeout.apply(this, arguments); 2021 }; 2022 2023 window.setInterval = function(funcToCall, millis) { 2024 return jasmine.Clock.installed.setInterval.apply(this, arguments); 2025 }; 2026 2027 window.clearTimeout = function(timeoutKey) { 2028 return jasmine.Clock.installed.clearTimeout.apply(this, arguments); 2029 }; 2030 2031 window.clearInterval = function(timeoutKey) { 2032 return jasmine.Clock.installed.clearInterval.apply(this, arguments); 2033 }; 2034 2035